For those who are confused about this statement, like me, Google started bringing Chrome/Chromium support to Fuchsia a few years ago. But, earlier this year, they officially cancelled those plans: https://9to5google.com/2024/01/15/google-is-no-longer-bringi...
It's worse than that - imagine if you had a team focused on a pie in the sky AI-based UI that ran on Fuchsia, but over-funded that, and it went nowhere, so it was killed, and then all of a sudden an LLM came out and all the miraculous UI parts seemed possible, but you were stuck with poorly run Android?
Google probably decided to focus all on AI? Might make sense for them, but it is a shame, there seemed to be good engineering behind it.